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52482001 = 1113367007
BaseRepresentation
bin1100100000110…
…0111111010001
310122202100202211
43020030333101
5101413411001
65112512121
71205042515
oct310147721
9118670684
1052482001
1127696560
12156ab641
13ab47050
146d82145
15491a351
hex320cfd1

52482001 has 8 divisors (see below), whose sum is σ = 61657344. Its totient is φ = 44040720.

The previous prime is 52481983. The next prime is 52482007. The reversal of 52482001 is 10028425.

52482001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52482001 - 25 = 52481969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52482007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 183361 + ... + 183646.

It is an arithmetic number, because the mean of its divisors is an integer number (7707168).

Almost surely, 252482001 is an apocalyptic number.

It is an amenable number.

52482001 is a deficient number, since it is larger than the sum of its proper divisors (9175343).

52482001 is a wasteful number, since it uses less digits than its factorization.

52482001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 367031.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 52482001 is about 7244.4462176208. The cubic root of 52482001 is about 374.4008232908.

The spelling of 52482001 in words is "fifty-two million, four hundred eighty-two thousand, one".

Divisors: 1 11 13 143 367007 4037077 4771091 52482001